I've posted my answer together with the image I think this problem required.
Answer:
The answer would be C.
Step-by-step explanation:
If you separate those into points (0,2) and (2,4) then figure out the slope by using the equation y2-y1 divided by x2-x1, you'll get 4-2 over 2-0 which gives you 2/2 or 1. You found the slope so you can plug that into the slope-intercept equation y-y1=m(x-x1). For you, it'd be y-2=1(x-0), you end up with the equation y=x+2.
You would use 2 number lines to compare fractions because if you were trying to see which fraction was larger than you would use a number line.
is is 169.47058823 yes this the anser